DETERMINATION OF EQUILIBRIUM VAPOR COMPOSITION FROM THE VAPOR PRESSURE OR BOILING POINT OF THE SOLUTION BY DIRECT METHOD

CIESC Journal

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DETERMINATION OF EQUILIBRIUM VAPOR COMPOSITION FROM THE VAPOR PRESSURE OR BOILING POINT OF THE SOLUTION BY DIRECT METHOD

胡英; 英徐根

East China Institute of Chemical Technology

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1984-12-28 发布日期:1984-12-28
通讯作者: 胡英

DETERMINATION OF EQUILIBRIUM VAPOR COMPOSITION FROM THE VAPOR PRESSURE OR BOILING POINT OF THE SOLUTION BY DIRECT METHOD

HU Ying; YING Xugen

East China Institute of Chemical Technology

Received:1900-01-01 Revised:1900-01-01 Online:1984-12-28 Published:1984-12-28
Contact: HU Ying

摘要/Abstract

摘要： A direct method for evaluating equilibrium vapor compositions from measurements of the vapor pres-sure or boiling point of the solutions is presented.The basic differential equations are derived from Gibbs-Duhem equation and can be solved easily by iterative method.This method can be successfully used forbinary systems,and in principle can also be applied to multicomponent systems.Several examples ofbinaries and ternaries are presented for demonstration.Calculated results are in good agreement with ex-perimental data.

胡英, 英徐根. DETERMINATION OF EQUILIBRIUM VAPOR COMPOSITION FROM THE VAPOR PRESSURE OR BOILING POINT OF THE SOLUTION BY DIRECT METHOD[J]. CIESC Journal.

HU Ying, YING Xugen . DETERMINATION OF EQUILIBRIUM VAPOR COMPOSITION FROM THE VAPOR PRESSURE OR BOILING POINT OF THE SOLUTION BY DIRECT METHOD[J]. .

DETERMINATION OF EQUILIBRIUM VAPOR COMPOSITION FROM THE VAPOR PRESSURE OR BOILING POINT OF THE SOLUTION BY DIRECT METHOD

DETERMINATION OF EQUILIBRIUM VAPOR COMPOSITION FROM THE VAPOR PRESSURE OR BOILING POINT OF THE SOLUTION BY DIRECT METHOD

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